Table 5. HLA-DPB1 allele frequencies in... | American Society of Hematology

Table 5.

HLA-DPB1 allele frequencies in sickle cell anemia patients with and without stroke

Allele	Stroke (2n = 44)		Control (2n = 62)		G^5-150
Allele	Number	%	Number	%	G^5-150
0101	14	32	20	32	0.0
0201	5	11	8	13	0.1
0301	1	2	4	6	1.0
0401	3	7	4	6	0.0
0402	4	9	5	8	0.0
0501^5-151	0	0	2	3
0901^5-151	0	0	1	2
1001^5-151	1	2	0	0
1101^5-151	2	5	1	2
1301	1	2	4	6	1.0
1701	9	20	7	11	1.4
1801^5-151	0	0	4	6
2701^5-151	0	0	2	3
2901^5-151	1	2	0	0
3501^5-151	1	2	0	0
9999^5-151,^5-152	2	5	0	0
“Combined” alleles	5	11	5	8	0.0
Total G^5-153					3.6

Allele	Stroke (2n = 44)		Control (2n = 62)		G^5-150
Allele	Number	%	Number	%	G^5-150
0101	14	32	20	32	0.0
0201	5	11	8	13	0.1
0301	1	2	4	6	1.0
0401	3	7	4	6	0.0
0402	4	9	5	8	0.0
0501^5-151	0	0	2	3
0901^5-151	0	0	1	2
1001^5-151	1	2	0	0
1101^5-151	2	5	1	2
1301	1	2	4	6	1.0
1701	9	20	7	11	1.4
1801^5-151	0	0	4	6
2701^5-151	0	0	2	3
2901^5-151	1	2	0	0
3501^5-151	1	2	0	0
9999^5-151,^5-152	2	5	0	0
“Combined” alleles	5	11	5	8	0.0
Total G^5-153					3.6

G indicates G-test statistic.

These are “combined” alleles. They refers to summation of 9 DPB1 alleles with row totals of less than 5 (see “Patients and methods”).

9999 is an unclassified allele.

For total G, df = 7; P = .82.